Chopra, Harish Kumar <br/><br/>
Engineering Chemistry : A Textbook 
Harish Kumar Chopra 
 - New Delhi :  Narosa Pub,  2007. 
 - xiii, 610 p. :  ill . ;  25 cm. 
<br/><br/><label>ISBN: </label>9788173197840 
<br/><br/><label>Subjects--Topical Terms: </label><br/>engineering  chemistry
<br/><br/><label>Dewey Class. No.: </label>660 CHO